Active

147 Mapache Drive

Portola Valley, CA 94028
Mark as Favorite
Bed 5

Bed

Bath 3

Bath

SqFt3,350

Sqft

SqFt109,452

Sqft(Lot)

Defined by the clean lines, soaring ceilings, and abundant natural light that characterize classic mid-century design, this circa 1957 home presents a compelling opportunity in Portola Valley's highly desirable Westridge neighborhood. Unlike many homes of the era, the interiors are bright and inviting, with painted finishes, expansive walls of glass, and a series of eight skylights that fill the home with natural light throughout the day. Vaulted ceilings, versatile gathering spaces, and a thoughtful floor plan create a comfortable environment ready for immediate enjoyment. Equally significant is the setting. Spanning approximately 2.51 acres, the property offers exceptional privacy, expansive mostly level grounds, and a premier location surrounded by some of Portola Valley's most desirabl e estate properties. Whether enjoyed as it stands today, remodeled, expanded, or reimagined entirely, the combination of land, location, and architectural character creates an opportunity that is becoming increasingly difficult to find in today's market. Further enhancing the appeal is the home's location within the highly regarded Portola Valley school system and its convenient access to Stanford University and many of Silicon Valley's leading technology centers.

Read More Expand

Detail Ic Property Details

Property Type : Residential

Price : $5,495,000

AD Id : 86506363

MLS Id : ML82052353

Beds : 5

Lot Size : 109,452 Sqft

Living Area Size : 3,350

Year Built : 1957

County : San Mateo

  • Map Map

Map

Map What's Nearby

Map Nearby Areas

Feature Features

  • Bedroom Information

    Total Bedrooms: 5

    Bathroom Information

    Total Baths: 3 Full Baths: 3
  • Interior Features

    Roof: Composition,Other,Shingle Interior Features: Walk-In Closet(s) Windows: Skylight(s) Property Appliances: Dishwasher,Refrigerator,Dryer,Washer Fireplace: Family Room,Living Room Flooring: Carpet,Stone,Wood
  • Cooling Features

    None Air Conditioning

    Heating Source

    Forced Air Has Heating

    Fireplace

    Fireplace Features: Family Room,Living Room Has Fireplace: 1

  • Building Information

    Year Built: 1957 Roof: Composition,Other,Shingle
  • Foundation

    Concrete Perimeter
  • Patio And Porch

    Deck

    Fencing

    Partial

  • Lot Details

    Lot Dimensions Source: Vendor Enhanced Lot Size Acres: 2.5127
  • Lot Size Source: Assessor Lot Size Square Feet: 109452

  • Listing Price Information

    Original List Price: 5,495,000 Listing Contract Date: 2026-06-26
  • Lease Information

    Listing Agreement: Exclusive Right To Sell

  • Tax Information

    Parcel Number: 077050070

  • Garage and Parking

    Garage Description: Carport

    Homeowners Association

    Association: Yes Association Amenities: Other Association Fee: 100 AssociationFee Frequency: Annually Calculated Total Monthly Association Fees: 100

  • Other Property Info

    Source Listing Status: Active Source Neighborhood: 699 - Not Defined Directions: Cross Street: Westridge Drive Zoning: R1002A Source Property Type: Residential Area: 699 - Not Defined Property SubType: Single Family Residence
  • Building and Construction

    Property Age: 69 Common Walls: No Common Walls Structure Type: Single Family Residence Year Built Source: Assessor Total Square Feet Living: 3350 Building Total Stories: 1
Sell a home like this and save $329,201 Find out How

How much is this property worth?

Curious about this home's true market value? Use our free Home Evaluation Tool to instantly get a personalized Comparative Market Analysis (CMA) report. Make smarter, data-driven decisions before you buy.

Images
Loading, please wait...

Nearby Home Value

Address Estimate Bed Bath Sq. Ft Lot Size
Los Trancos Circle, Portola Valley, CA, 94028 $3,500,000 4 4 2,960 2,960 SqFt
3510 Alpine Road, Portola Valley, CA, 94028 $11,650,000 4 6 6,593 6,593 SqFt
3343 Alpine Road, Portola Valley, CA, 94028 $4,999,000 6 6 6,800 6,800 SqFt
365 Alamos Road, Portola Valley, CA, 94028 $5,850,000 3 2 1,900 1,900 SqFt
670 La Mesa Drive, Portola Valley, CA, 94028 $6,850,000 5 4 3,522 3,522 SqFt
410 Conil Way, Portola Valley, CA, 94028 $3,988,000 5 3 2,940 2,940 SqFt
138 Bolivar Lane, Portola Valley, CA, 94028 $7,998,000 6 6 4,175 4,175 SqFt
918 La Mesa Drive, Portola Valley, CA, 94028 $3,750,000 4 3 3,325 3,325 SqFt
158 Goya Road, Portola Valley, CA, 94028 $24,500 4 4 5,100 5,100 SqFt
1019 Los Trancos Road, Portola Valley, CA, 94028 $1,800,000 3 2 1,225 1,225 SqFt

Copyright © 2026 by the Multiple Listing Service of the California Regional MLS®. This information is believed to be accurate but is not guaranteed. Subject to verification by all parties. This data is copyrighted and may not be transmitted, retransmitted, copied, framed, repurposed, or altered in any way for any other site, individual and/or purpose without the express written permission of the Multiple Listing Service of the California Regional MLS®. Information Deemed Reliable But Not Guaranteed. Any use of search facilities of data on this site, other than by a consumer looking to purchase real estate, is prohibited.

ByOwner last updated this listing 06/29/2026 @ 14:36

MLS: ML82052353 LISTED BY: Hugh Cornish, Coldwell Banker Realty 650-324-4456 SOURCE: CRMLS

Homes around $5,495,000

Selling? Save $329,201 when you sell a home like this

Tour with a ByOwner Agent